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Periodic Electronic Newsletter
el., abbr.
PEN
Periodic Electronic Newsletter
:
1034 phrases
in 69 subjects
Agriculture
29
Air defense
11
Animal husbandry
3
Artificial intelligence
2
Automobiles
12
Aviation
39
Bridge construction
6
Business
53
Chemistry
17
Commerce
6
Communications
3
Construction
2
Consulting
1
Corporate governance
4
Cryptography
4
Dermatology
6
Desert science
11
Drilling
2
Earth sciences
8
Ecology
2
Economy
24
Electric machinery
14
Electricity
1
Electronics
79
Engineering geology
10
Exhibitions
1
Explosives and Explosive Ordnance Disposal
2
Finances
25
Forestry
5
General
11
Genetics
3
Geophysics
3
Heavy equipment vehicles
1
Hydroelectric power stations
21
Information technology
9
International Monetary Fund
2
International trade
13
Law
1
Life sciences
4
Logistics
1
Management
8
Mathematics
1
Medical
1
Metallurgy
48
Nuclear and fusion power
1
Nursing
5
Oil / petroleum
45
Oil processing plants
1
Otorhinolaryngology
2
Physics
3
Planning
2
Plastics
6
Polymers
2
Project management
4
Rail transport
2
Refrigeration
3
Reproductive biology
5
Securities
11
Shipbuilding
1
Space
48
Sports
3
Statistics
1
Steel production
1
Technology
312
Telecommunications
25
Textile industry
20
United Nations
4
Water resources
1
Wind Energy
17
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